Right-side components

Component

Description

 

 

 

(1)

SD Card Reader

Supports the following optional digital card formats:

 

 

MultiMediaCard (MMC)

 

 

Secure Digital (SD) Memory Card

 

 

 

(2)

Audio-out (headphone) jack

Produces sound when connected to optional powered stereo

 

 

speakers, headphones, ear buds, a headset, or television audio.

 

 

NOTE: When a device is connected to the headphone jack, the

 

 

computer speakers are disabled.

 

 

 

(3)

Audio-in (microphone) jack

Connects an optional computer headset microphone, stereo array

 

 

microphone, or monaural microphone.

 

 

 

(4)

Powered USB port

Provides power to a USB device, such as an optional external

 

 

optical drive, if used with a powered USB cable.

 

 

 

(5)

RJ-45 (network) jack

Connects a network cable.

 

 

 

(6)

Security cable slot

Attaches an optional security cable to the computer.

 

 

NOTE: The security cable is designed to act as a deterrent, but

 

 

it may not prevent the computer from being mishandled or stolen.

 

 

 

10 Chapter 2 External component identification